Function clearCache
Used to delete files in the cache directories, or clear contents of cache directories
		
		Package: Cake
Copyright: Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
License: MIT License
Located at Cake/basics.php
	
	Copyright: Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
License: MIT License
Located at Cake/basics.php
clearCache( string|array $params = null , string $type = 'views' , string $ext = '.php' )
Parameters summary
string|array | 
			$params = null | 
			As String name to be searched for deletion, if name is a directory all files in directory will be deleted. If array, names to be searched for deletion. If clearCache() without params, all files in app/tmp/cache/views will be deleted  | 
		
string | 
			$type = 'views' | 
			Directory in tmp/cache defaults to view directory | 
string | 
			$ext = '.php' | 
			The file extension you are deleting | 
Returns
- 
				
trueif files found and deleted false otherwise